by Horia Varlan
Shadows Of The Mind – Complete Guide For Human Behavior
Shadows of the mind is a search for the missing science of consciousness is a book written by Roger Penrose. In this book, Penrose gives a little more emphasize on his previous stand that human mind does not maintain any well- designed instructions like a Turing machine. Moreover, shadows of the mind explain that human consciousness does not work in an algorithmic way. The book assures that quantum mechanics can analyses human consciousness. The mechanics of wave function can help us in understanding of the brain function. The wave function is nothing more but a mathematical tool that is used in quantum mechanics. The collapse of wave function is used in understanding of the brain function. Human consciousness is nothing but the awareness. Consciousness can be defined as the educative control system of the mind. Just like the randomness of the wave function collapse in quantum mechanics can never be a useful tool for human understanding.
It is a fact that our brain can perform such functions that any computers can never perform. Such a processing is non computable and here lies the difference between human brain and Turing machine. Human brain possesses the ability to go beyond the usual boundaries of its capacity. Human brain has some additional function that was non- algorithmic. On the contrary, a computer or a Turing machine is algorithmic and can never perform beyond the in built instruction. There is no doubt in the fact that human brain is more active than any other eel processed machine and it ranges very wide in its performance on some works.
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